2004 Dodge Ram 1500 Slt Crew Cab Pickup 4-door 4.7l on 2040-cars

Auto blog

NHTSA closes investigation on 4.7M FCA power modules, no recall

FCA US hasn't had the best time with recalls as of late. Not only did the company recently agree to greater safety oversight and paid $105 million to the government, that came just days after hacking fears prompted a 1.4-million model recall campaign. However, a recent decision to close an investigation by the National Highway Traffic Safety Administration means that the automaker doesn't have to worry about another major recall possibly affecting 4.7 million vehicles, according to the agency's report (as a PDF). Last September, the Center for Auto Safety petitioned NHTSA to investigate an alleged problem with the totally integrated power module (TIPM) on these FCA US models. The group claimed that a fault with the component could cause a variety of maladies, including stalls, not starting, catching fire, unintended acceleration, and airbag non-deployment. At the time, it also submitted 70 cases where this had reportedly happened. According to NHTSA, "no valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration, or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components." The agency did find signs of an issue with the fuel pump relay in some Jeep Grand Cherokees and Dodge Durangos, but FCA US issued recalls for the problem in September 2014 and February 2015. Without anything else to go on, the Feds don't think it's worth investigating this topic any more.

2020 Dodge Journey loses trims and colors, adds equipment

Update: A previous version of this article incorrectly stated that all-wheel-drive was available on the Journey. It has been discontinued for the 2020 model year. The text has been changed to reflect this. The 2020 Dodge Journey sticks with the formula that's served it for its entire 11-year lifespan so far, which is to say nothing more than incremental changes will usher in the new year. The lineup shrinks by half, the SE and GT trims going away, leaving the SE Value and Crossroad trims. The end of the Journey GT means the end of the 283-horsepower, 3.6-liter Pentastar V6 for the Journey, the two remaining models powered by the 2.4-liter four-cylinder with 172 horsepower and 165 pound-feet of torque shifting through a four-speed automatic. The SE Value sits on 17-inch steelies with wheel covers, the Crossroad rides on 19-inchers, and both models turn the front wheels only; the option of all-wheel drive has left the building. Both trims add new standard equipment, Rear Park Assist included on both, the Crossroad acquiring a sunroof. The color wheel for exterior hues loses two options, Destroyer Grey and Verde Oliva, leaving seven choices. The SE Value interior retains its choice of black or tan cloth, the Crossroads sticks with black only. SE Value and Crossroad will offer an option called the Popular Entertainment Group that installs different equipment depending on trim. For the SE Value, that will add a power driver seat, premium cloth seating, leather-wrapped steering wheel and shift knob, tri-zone temperature control, Uconnect Voice Command with Bluetooth, a 12-month subscription to SiriusXM Radio, interior observation mirror, and security alarm. On the Crossroad, the same package means navigation, heated front seats and steering wheel, six premium speakers and subwoofer, remote start, a universal garage door opener. Pricing hasn't been announced yet, but with the 11-year-old Journey selling itself as a value proposition — it's right there in the name — we don't expect much change from the $24,740 price of the 2019 SE Value.

Jeep Wrangler 4xe's hybrid powertrain: Could it be headed to other FCA products?

On its own, the 2021 Jeep Wrangler 4xe plug-in hybrid is a big deal for the brand and the model line. It's the most powerful and most efficient Wrangler by significant margins, and it doesn't give up the off-road capability that makes the Wrangler so special. But another great thing about this hybrid powertrain is its potential to be transplanted into other FCA vehicles. Just to recap, the layout of the Wrangler's hybrid powertrain, front to back, is as follows: engine, clutch, electric motor, clutch, transmission. The engine is the same 2.0-liter turbocharged four-cylinder that's a standalone engine for the Wrangler. The transmission and electric motor are sort of one unit, with the motor and clutch replacing the torque converter of the transmission. And the transmission itself is the ubiquitous eight-speed ZF automatic gearbox. Its transmission code name is 8HP75PH. The ZF eight-speed is available in every FCA product with a longitudinally-mounted engine and rear-wheel drive or four-wheel drive, with variations in the amount of power and torque it can handle. Not only that, but the Ram 1500 and 2500 and the Jeep Wrangler and Gladiator all have powertrains that utilize the non-hybrid version of the 8HP75 transmission specifically. Even the gear ratios for that transmission as well as the 8HP70 used in the Jeep Grand Cherokee, Dodge Durango, Dodge Charger and Chrysler 300 are nearly identical to those in the 8HP75PH. And a Fiat-Chrysler representative confirmed that the transmission portion of the hybrid drivetrain is basically carry-over from the regular 8HP75. So a transplant could be a relatively simple process. As for which of these models would be the most likely to receive the hybrid powertrain first, the Jeep Gladiator and Ram 1500 would seem like good bets, since they likely have the most similar transmissions, and the Gladiator in particular because of its closely-related underpinnings to the Wrangler. Both are also highly profitable trucks that sell well and could justify the development costs of adapting another powertrain. And in the case of the Ram, there's the impending F-150 hybrid to think about. Although Ram isn't going after a fully electric model, a PHEV could be a nice middle ground. A potential limiting factor would be whether the hybrid powertrain would be sufficiently robust to handle heavy payload and towing demands, particularly over longer periods.